hypothesis of using star for navigating in humpback whales.
The passage talks about humpback whales, and clarifies that these animals are able to travel and migrate with using stars. Although, the lecture has some significant points that show it is not true. Hence, the lecture refuses the passage reasons.
First and foremost, the passage explains that humpback whales seem to be intelligent enough to use stars for navigating, but as the lecture mentions, there is not any remarkable connection between intelligence and the ability of navigating. As a matter of fact, docks use stars for navigating, while docks do not have spectacular intelligence for navigating. Therefore, whales do not have brilliant intelligence for navigating.
Secondly, the passage says that due to whales move in the straight lines, so they should be in expose of some external forces or objects. The lecture explains that humpback whales are influenced by earth magnetic force. Actually, these whales have bio magnetite in their brain that cause they be sensitive to magnetic force. Thus, humpback whales use bio magnetite rather than stars for navigating.
Third, the passage talks about a rare behavior in humpback whales. These whales sometimes exhibit themselves floating straight up for minutes, so it seems they use stars for navigating. The lecture denies this hypothesis, because there are sharks that have spy-hopping to see animals and stars. On the other hand, humpback whales have this rare behavior even there is no star in sky and they cannot see them. Nutshell, these whales do not use stars for navigating
Grammar and spelling errors:
Line 1, column 124, Rule ID: SENTENCE_FRAGMENT[1]
Message: “Although” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
...to travel and migrate with using stars. Although, the lecture has some significant point...
^^^^^^^^
Transition Words or Phrases used:
actually, but, first, hence, if, second, secondly, so, therefore, third, thus, while, as a matter of fact, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 9.0 10.4613686534 86% => OK
Auxiliary verbs: 2.0 5.04856512141 40% => OK
Conjunction : 8.0 7.30242825607 110% => OK
Relative clauses : 7.0 12.0772626932 58% => More relative clauses wanted.
Pronoun: 22.0 22.412803532 98% => OK
Preposition: 21.0 30.3222958057 69% => OK
Nominalization: 4.0 5.01324503311 80% => OK
Performance on vocabulary words:
No of characters: 1301.0 1373.03311258 95% => OK
No of words: 247.0 270.72406181 91% => More content wanted.
Chars per words: 5.26720647773 5.08290768461 104% => OK
Fourth root words length: 3.96437052324 4.04702891845 98% => OK
Word Length SD: 2.66276137735 2.5805825403 103% => OK
Unique words: 126.0 145.348785872 87% => More unique words wanted.
Unique words percentage: 0.51012145749 0.540411800872 94% => More unique words wanted or less content wanted.
syllable_count: 405.0 419.366225166 97% => OK
avg_syllables_per_word: 1.6 1.55342163355 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 3.0 3.25607064018 92% => OK
Article: 8.0 8.23620309051 97% => OK
Subordination: 3.0 1.25165562914 240% => Less adverbial clause wanted.
Conjunction: 2.0 1.51434878587 132% => OK
Preposition: 1.0 2.5761589404 39% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 15.0 13.0662251656 115% => OK
Sentence length: 16.0 21.2450331126 75% => The Avg. Sentence Length is relatively short.
Sentence length SD: 45.5336749621 49.2860985944 92% => OK
Chars per sentence: 86.7333333333 110.228320801 79% => OK
Words per sentence: 16.4666666667 21.698381199 76% => OK
Discourse Markers: 8.26666666667 7.06452816374 117% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 1.0 4.19205298013 24% => OK
Sentences with positive sentiment : 5.0 4.33554083885 115% => OK
Sentences with negative sentiment : 4.0 4.45695364238 90% => OK
Sentences with neutral sentiment: 6.0 4.27373068433 140% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.326228975206 0.272083759551 120% => OK
Sentence topic coherence: 0.123840247608 0.0996497079465 124% => OK
Sentence topic coherence SD: 0.114163113284 0.0662205650399 172% => OK
Paragraph topic coherence: 0.1999492458 0.162205337803 123% => OK
Paragraph topic coherence SD: 0.084092693447 0.0443174109184 190% => OK
Essay readability:
automated_readability_index: 11.6 13.3589403974 87% => Automated_readability_index is low.
flesch_reading_ease: 55.24 53.8541721854 103% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 9.5 11.0289183223 86% => OK
coleman_liau_index: 12.99 12.2367328918 106% => OK
dale_chall_readability_score: 7.56 8.42419426049 90% => OK
difficult_words: 49.0 63.6247240618 77% => More difficult words wanted.
linsear_write_formula: 9.0 10.7273730684 84% => OK
gunning_fog: 8.4 10.498013245 80% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?
---------------------
Rates: 75.0 out of 100
Scores by essay e-grader: 22.5 Out of 30
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.